Walgreens' smart freezer doors were a $200 million misstep
The pharmacy chain started testing digitized refrigerator screens from a startup named Cooler Screens at select stores in ...
AOL9 日
Walgreens replaced its refrigerator doors with digitized ad-laden glass. It might become a ...
Walgreens and Cooler Screens are suing each other after the pharmacy chain tried to get out of its contract with the company that installed refrigerator ... behind the glass, as well as ...